* {
    margin: 0;
    padding: 0;
    list-style: none;
}

html,
body {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.container {
    /* width: 600px; */
    height: 600px;
    /* border: 1px solid red; */
    padding: 20px 15px
}

.nav {
    width: 100%;
    overflow: hidden;
    margin-bottom: 20px;
}

.nav li {
    width: 120px;
    height: 30px;
    line-height: 30px;
    border: 1px solid #ccc;
    float: left;
    font-size: 14px;
    text-align: center;
    font-weight: 600;
}

.sou {
    margin-bottom: 20px;
}

.sou span {
    padding: 10px;
}

.sou span [type="text"] {
    border: none;
    border-bottom: 1px solid #000;
    outline: none;
}

.sou span select {
    width: 60px
}

.sou span button {
    width: 80px;
    border: 1px solid #000;
    background: #fff;
    outline: none;
    height: 25px;
    border-radius: 5px
}

.show ul {
    font-size: 12px;
    width: 100%;
    overflow: hidden;
}

.show ul li {
    float: left;
    border: 1px solid #666;
    text-align: center;
}

.w100 {
    width: 100px;
}

.w14 {
    width: 14px;
}

.w20 {
    width: 20px;
}

.w24 {
    width: 24px;
}

.w30 {
    width: 30px;
}

.w36 {
    width: 36px;
}

.w37 {
    width: 37px;
}

.w40 {
    width: 40px;
}

.w48 {
    width: 48px;
}

.w60 {
    width: 60px;
}

.w78 {
    width: 78px;
}

.w80 {
    width: 80px;
}

.w80 {
    width: 80px;
}

.w80 {
    width: 80px;
}

.w80 {
    width: 80px;
}

.w80 {
    width: 80px;
}